Prosecution Insights
Last updated: October 26, 2026

NOF Corporation

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

16 pending office actions • 13 art units • 16 examiners • 0 of 16 (0%) have an AI response strategy ready • 13 patents granted in the last 365 days

Analysis

NOF Corporation has 16 pending office actions in Chemistry & Materials. The portfolio spans 16 examiners and 13 art units, indicating broad examiner distribution and a smaller but still substantial set of technical groups. The alignment between pending matters and examiners means that repeated examiner treatment is not a central feature of the supplied record.

DELCOTTO, GREGORY R is the busiest examiner, with 1 pending matter. Counsel should emphasize art-unit coordination for recurring technical issues while preserving individual examiner analysis.

The 13 art units support grouping by subject matter, but their breadth makes a uniform response strategy impractical. Centralized tracking can help identify common issues without replacing matter-level review.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

16
Total Pending OAs
11
Non-Final OAs
4
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
3
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Due ≤ 30 days (3)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

4
Hard (25%)
12
Medium (75%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only8 (50%)
§102 only1 (6%)
Double-patenting + other3 (19%)
Multi-statute (no §101)4 (25%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

15
Life Sciences
94% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
6% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

160 h
Manual time on pending OAs
32 h
Time saved (low, 20%)
56 h
Time saved (mid, 35%)
1.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MELLOTT, JAMES M 1 51.1% +44.1%
DELCOTTO, GREGORY R 1 54.1% +75.7%
PALLAY, MICHAEL B 1 55.8% +33.8%
HERNANDEZ, JACKSON J 1 50.7% +39.2%
HARRIS, BRITTANY SHARON 1 48.7% +35.4%
BOYLE, ROBERT C 1 69.7% -2.8%
ATKINSON, JOSHUA ALEXANDER 1 51.8% +27.5%
LING, DORIS 1 25.0% +27.3%
WASHVILLE, JEFFREY D 1 80.1% -4.6%
PAUL, SHREYA 1 100.0% +0.0%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18573698 CONTACT LENS AND PRODUCTION METHOD FOR SAID LENS WASHVILLE, JEFFREY D —
18572311 RELEASE AGENT FOR CIRCUIT BOARD RESIN FILM AND PRODUCTION METHOD FOR CIRCUIT BOARD PAUL, SHREYA —

Hard Cases (5)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
17760181 Agent For Treating Or Preventing Pancreatic Fistula CHANDRAKUMAR, NIZAL S 28d
18869004 OIL FOR COSMETIC AND COSMETIC CONTAINING SAME PALLAY, MICHAEL B —
18695576 POLYMER FOR WATER-REPELLENT, WATER-REPELLENT COMPOSITION, AND WATER REPELLENT-TREATED PRODUCT BOYLE, ROBERT C —
18683446 ANTIFOGGING AGENT COMPOSITION, AND ANTIFOGGING ARTICLE LING, DORIS —
18263416 SENSITIZER FOR NUCLEIC ACID AMPLIFICATION, COMPOSITION FOR NUCLEIC ACID AMPLIFICATION, AND TEST KIT KARST, DAVID THOMAS —

Interview Candidates (7)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
19132073 FILM-FORMING AUXILIARY AGENT FOR CHEMICAL VAPOR DEPOSITION, COATING SOLUTION FOR CHEMICAL VAPOR DEPOSITION, METAL OXIDE FILM, AND FILM-FORMING METHOD FOR METAL OXIDE FILM MELLOTT, JAMES M —
19112029 SOLUTION FOR CONTACT LENSES DELCOTTO, GREGORY R —
18869004 OIL FOR COSMETIC AND COSMETIC CONTAINING SAME PALLAY, MICHAEL B —
18913388 KETAL-TYPE RELEASABLE POLYOXYETHYLENE DERIVATIVE, PRODUCTION METHOD THEREOF AND KETAL-TYPE RELEASABLE POLYOXYETHYLENE CONJUGATE HERNANDEZ, JACKSON J —
18704606 TREATMENT FLUID FOR SOFT CONTACT LENS HARRIS, BRITTANY SHARON —
18683917 OIL FOR COSMETICS, AND COSMETIC CONTAINING SAME ATKINSON, JOSHUA ALEXANDER —
18683446 ANTIFOGGING AGENT COMPOSITION, AND ANTIFOGGING ARTICLE LING, DORIS —

Top Art Units

Art UnitApps
1761 3
1764 2
1759 1
1617 1
1627 1
1612 1
2872 1
1682 1
1767 1
1762 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19132073 FILM-FORMING AUXILIARY AGENT FOR CHEMICAL VAPOR DEPOSITION, COATING SOLUTION FOR CHEMICAL VAPOR DEPOSITION, METAL OXIDE FILM, AND FILM-FORMING METHOD FOR METAL OXIDE FILM MELLOTT, JAMES M 1759 §102 Final Rejection — Pending May 22, 2025
19112029 SOLUTION FOR CONTACT LENSES DELCOTTO, GREGORY R 1761 §103 Non-Final OA — Pending Mar 14, 2025
18869004 OIL FOR COSMETIC AND COSMETIC CONTAINING SAME PALLAY, MICHAEL B 1617 §102§103 Non-Final OA — Pending Nov 25, 2024
18913388 KETAL-TYPE RELEASABLE POLYOXYETHYLENE DERIVATIVE, PRODUCTION METHOD THEREOF AND KETAL-TYPE RELEASABLE POLYOXYETHYLENE CONJUGATE HERNANDEZ, JACKSON J 1627 §103DP Non-Final OA — Pending Oct 11, 2024
18704606 TREATMENT FLUID FOR SOFT CONTACT LENS HARRIS, BRITTANY SHARON 1761 §103 Non-Final OA — Pending Apr 25, 2024
18695576 POLYMER FOR WATER-REPELLENT, WATER-REPELLENT COMPOSITION, AND WATER REPELLENT-TREATED PRODUCT BOYLE, ROBERT C 1764 §102§103 Non-Final OA — Pending Mar 26, 2024
18683917 OIL FOR COSMETICS, AND COSMETIC CONTAINING SAME ATKINSON, JOSHUA ALEXANDER 1612 §103DP Final Rejection — Pending Feb 15, 2024
18683446 ANTIFOGGING AGENT COMPOSITION, AND ANTIFOGGING ARTICLE LING, DORIS 1764 §103 Non-Final OA — Pending Feb 13, 2024
18573698 CONTACT LENS AND PRODUCTION METHOD FOR SAID LENS WASHVILLE, JEFFREY D 2872 §103 Non-Final OA — Pending Dec 22, 2023
18572311 RELEASE AGENT FOR CIRCUIT BOARD RESIN FILM AND PRODUCTION METHOD FOR CIRCUIT BOARD PAUL, SHREYA 1761 §103 Non-Final OA — Pending Dec 20, 2023
18458354 REACTION COMPOSITION FOR NUCLEIC ACID AMPLIFICATION AND NUCLEIC ACID AMPLIFICATION METHOD USING SAME JONES, CHRISTINE MICHELLE 1682 §102§103§112DP Non-Final OA 27d Pending Aug 30, 2023
18263416 SENSITIZER FOR NUCLEIC ACID AMPLIFICATION, COMPOSITION FOR NUCLEIC ACID AMPLIFICATION, AND TEST KIT KARST, DAVID THOMAS 1767 §102§103 Final Rejection — Pending Jul 28, 2023
18267163 RUBBER COMPOSITION FOR HOT AIR CROSS-LINKING, CROSS-LINKED RUBBER, AND PRODUCTION METHOD OF CROSS-LINKED RUBBER AMATO, ELIZABETH KATHRYN 1762 §103 Non-Final OA 20d Pending Jun 14, 2023
18256526 SENSITIZER FOR IMMUNOCHROMATOGRAPHIC ASSAYS, AND ASSAY MITCHELL, EDWIN COLEMAN 1619 §103Other Final Rejection — Pending Jun 08, 2023
18176420 ALKYLENE OXIDE DERIVATIVES, WETTING AGENT, SOLUBILIZING AGENT, AND SOLUBILIZING COMPOSITION WARD, PAUL V 1622 §103 Non-Final OA — Pending Feb 28, 2023
17760181 Agent For Treating Or Preventing Pancreatic Fistula CHANDRAKUMAR, NIZAL S 1625 §102§103§112 Non-Final OA 28d Pending Aug 04, 2022

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Frequently Asked Questions

How many pending USPTO office actions does NOF Corporation have?

NOF Corporation has 16 pending office actions as of October 2026, spread across 13 art units and 16 examiners.

Which USPTO examiner handles the most NOF Corporation applications?

James M Mellott has the most, with 1 of NOF Corporation's pending office actions.

What technology area are NOF Corporation's patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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